Which of the following sentences contains an example of parallelism? a. Romeo falls in love, marries Juliet, kills Tybalt, and poisons himself. b. The ending of the play implies that in the future, the two families will be friends. c. Romeo and Paris both love Juliet, but each reacts in his own way to her supposed death. d. Friar Lawrence cannot control events, and the Nurse is equally incapable of helping the lovers.